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29,830 questions
Tagged
9k
views
1
answer
no
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2015-04-18 07:26:21 -0600
berak
libpng warning: Image width is zero in IHDR
png
videocapture
811
views
1
answer
no
votes
2015-04-18 05:28:46 -0600
berak
Opencv3.0 Shape Module, Compute Distance
opencv_3.0.0
hausdorfDistance
shapecontext
378
views
no
answers
no
votes
2015-04-18 03:02:02 -0600
hatchetherby
Problem with videocapture and imshow after upgrading to opencv3
videocapture
imshow
1k
views
1
answer
1
vote
2015-04-17 20:24:53 -0600
pursang
Super resolution on Android
android
superresolution
super-resolution
194
views
no
answers
no
votes
2015-04-17 12:36:18 -0600
Cerin
What's the state of support for Creative Senz3d Camera?
realsense
Senz3D
depthmap
214
views
no
answers
no
votes
2015-04-17 10:50:50 -0600
215
How do i calculate the spread of a cluster of points???
Spread
c++
goodFeaturesToTrack
136
views
no
answers
no
votes
2015-04-17 10:21:44 -0600
pjvasquez
is cv2.pyd incorrectly build in Ms VS2012?
windows8
python3.4
652
views
1
answer
no
votes
2015-04-17 09:41:08 -0600
samirissa00
How to Identify a color in a specific area of the image
region
Color
2k
views
1
answer
no
votes
2015-04-17 09:22:09 -0600
St3venAU
64bit Android
64bit
android
1k
views
1
answer
1
vote
2015-04-17 08:36:50 -0600
Pedro Batista
Changing value in the mat
Mat
values
182
views
no
answers
no
votes
2015-04-17 07:43:20 -0600
krips89
Behavior of CommandLineParser::has() [closed]
CommandLineParser
341
views
1
answer
no
votes
2015-04-17 05:53:37 -0600
NumesSanguis
Gender classification tutorial
GenderDetection
Gender
classifier
tutorial
3k
views
1
answer
1
vote
2015-04-17 02:38:44 -0600
StevenPuttemans
Build OpenCV 3.0 with Visual Studio 2013 ?
VS2013
Opencv3.0
Cuda6.5
321
views
no
answers
no
votes
2015-04-16 23:42:29 -0600
AJW
Purpose of roi1 and roi2 in CvStereoBMState
stereoBM
CvStereoBMState
stereoMatching
BlockMatching
190
views
no
answers
no
votes
2015-04-16 23:14:28 -0600
duc.d.k
extract the lane markings [closed]
lane
markings
9k
views
1
answer
1
vote
2015-04-16 19:12:14 -0600
Eduardo
FLANN error in OpenCV 3
Opencv3.0
flann
FlannBasedMatcher
error
matcher
4k
views
1
answer
1
vote
2015-04-16 16:57:16 -0600
theodore
Program that check for the roundness of ellipse?
boundingBox
shape
circle
c++
153
views
no
answers
no
votes
2015-04-16 16:49:51 -0600
Joblo
Big problem when I build with arm-linux-gnueabi compiler (linux)
linux
opencv
arm
c++
compile
768
views
no
answers
no
votes
2015-04-16 16:25:50 -0600
shagans
Edge Detection for Label OCR capability - Currently using OpenCV & Tesseract
c++
opencv
edgedetection
objectivec++
OCR
10k
views
1
answer
1
vote
2015-04-16 15:55:32 -0600
theodore
how to detect contours for two or more than two specific colors ?
contours
Color
segmenation
Noteworthy_Content
556
views
1
answer
1
vote
2015-04-16 14:29:51 -0600
FooBar
What is the patented algorithm used by OpenCV?
patent
186
views
no
answers
no
votes
2015-04-16 13:34:39 -0600
Diego Moreira
I need help about the values psnr and mse obtained.
psnr
mse
similarity
937
views
no
answers
no
votes
2015-04-16 11:58:07 -0600
antithing
c++ openCv kMeans Assertion failed
c++
kmeans
1k
views
1
answer
no
votes
2015-04-16 11:19:27 -0600
littlie
how do I remove outliers from goodFeaturesToTrack?
suggestions
outliers
goodFeaturesToTrack
c++
233
views
1
answer
no
votes
2015-04-16 11:12:14 -0600
littlie
How to access GpuMat members if its vector is created?
gpumat
vector
4k
views
no
answers
no
votes
2015-04-16 11:00:33 -0600
littlie
Efficient conversion from Mat to GpuMat
CPUvGPU
gpumat
230
views
no
answers
-1
votes
2015-04-16 10:23:56 -0600
Ironhide526
Hi, I am beginner in OpenCV, so i download it and just for an example copied from the internet Background detection code, and i have only one error
normHamming
features2d
detection
motion-detection
capturefromCAM
opencv
6k
views
no
answers
1
vote
2015-04-16 07:55:57 -0600
zweistein666
How to rebuild openCV 3.0 for Visual Studio 2015
Opencv3.0
linker-error
librarys
1k
views
1
answer
no
votes
2015-04-16 05:49:39 -0600
kbarni
How to Linearise an Input Image before applying Color Correction?
Color
colormap
camera
294
views
no
answers
no
votes
2015-04-16 05:20:54 -0600
Abu Gaseem
Why does the CVSVM predict function does'nt work 100% on the same training set
CvSVM
BOW
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